US troops fire teargas to disperse protesters at Baghdad embassyDozens of pro-Iran militiamen and supporters camped out at gates of embassy overnighthttps://www.theguardian.com/world/2020/jan/01/us-troops-fire-teargas-to-disperse-protesters-at-baghdad-embassy

US deploys 750 troops after attack on its embassy in IraqDonald Trump blames Iran for the protests and has called on Iraq to protect the diplomatic mission.https://news.sky.com/story/us-deploys-750-troops-after-attack-on-its-embassy-in-iraq-11898873